--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dyncallback/dyncall_callback_ppc64.h	Thu Mar 19 22:24:28 2015 +0100
@@ -0,0 +1,56 @@
+/*
+
+ Package: dyncall
+ Library: dyncallback
+ File: dyncallback/dyncall_callback_ppc64.h
+ Description: Callback - Header for ppc64
+ License:
+
+   Copyright (c) 2014-2015 Masanori Mitsugi <mitsugi@linux.vnet.ibm.com>
+
+   Permission to use, copy, modify, and distribute this software for any
+   purpose with or without fee is hereby granted, provided that the above
+   copyright notice and this permission notice appear in all copies.
+
+   THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+   WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+   MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+   ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+   WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+   ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+   OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+
+*/
+
+#ifndef DYNCALL_CALLBACK_PPC64_H
+#define DYNCALL_CALLBACK_PPC64_H
+
+#include "dyncall_callback.h"
+
+#include "dyncall_thunk.h"
+#include "dyncall_args_ppc64.h"
+
+/*
+  ELF v2
+  thunk           : offset 0,  size 48
+  handler         : offset 48, size  8
+  stack_cleanup   : offset 56, size  8
+  userdata        : offset 64, size  8
+
+  ELF v1
+  thunk           : offset 0,  size 64
+  handler         : offset 64, size  8
+  stack_cleanup   : offset 72, size  8
+  userdata        : offset 80, size  8
+*/
+
+struct DCCallback
+{
+  DCThunk            thunk;
+  DCCallbackHandler* handler;
+  size_t             stack_cleanup;
+  void*              userdata;
+};
+
+#endif /* DYNCALL_CALLBACK_PPC64_H */
+